在线阅读 --自然科学版 1998年3期《一类非线性方程非负解的构造》
一类非线性方程非负解的构造--[在线阅读]
任艳霞1, 索秀云2
1. 南开大学数学系, 300071, 天津;
2. 河北科技大学西校区基础部, 050054, 石家庄
起止页码: 300--302页
DOI:
摘要
利用超Brown运动与偏微分方程的关系,研究Rd(d≥1)中一区域D(有界或无界)上一类非线性方程非负解的构造。

Positive Solutions of One Class of Nonlinear Differential Equations
Ren Yanxia1, Suo Xiuyun2
1. Department of Mathen1atics, Nankai University, 300071, Tianjin, PRC;
2. Department of Fundaniental Science, Hebei Science and Technology University, 050054, Shijiazhuang, PRC
Abstract:
By using connecti0ns between super - Brownian m0tion and partial differential equations,study the structure of positive s01utions for a class of n0nlinear differential equations in a domain D (b0unded or unb0unded)of Rd(d≥1 ).

收稿日期: 1997-05-08
基金项目:

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